Is UA2647 delayed?

Service date: Sep 16, 2026 · Scheduled departure date (America/Los_Angeles)

DepartedLast reported

14 min late

This update may be out of date. Check with your airline.

Official source · Updated Sep 16, 2026, 15:55 UTC

Departure

San Francisco

SFO

Actual

08:48~~08:34~~

Sep 16

Arrival

Boston

BOS

Scheduled

17:02

Sep 16

Times shown in airport local time

Flight details

Departure · UTC

Scheduled: Sep 16, 2026, 15:34 UTC
Estimated: Not available
Actual: Sep 16, 2026, 15:48 UTC

Arrival · UTC

Scheduled: Sep 16, 2026, 21:02 UTC
Estimated: Not available
Actual: Not available

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Route overview

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

Tue, Sep 15, 2026
SFO → BOS
21 min early
Mon, Sep 14, 2026
SFO → BOS
18 min late
Sun, Sep 13, 2026
SFO → BOS
154 min late
Sat, Sep 12, 2026
SFO → BOS
55 min late
Fri, Sep 11, 2026
SFO → BOS
25 min late

Flight history and details

Aug 17, 2026 — Sep 16, 2026

Observed arrivals: 13
Arrivals over 15 minutes late: 8
Observed cancellations: 2
Observed occurrences: 32

Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.

How flight status works

UA2647 Recent arrival history
Service date	Departure	Arrival	Actual	Arrival delay (minutes)
Sep 15, 2026Arrived	San Francisco	Boston	Sep 15, 2026, 20:41 UTC	-21
Sep 14, 2026Arrived	San Francisco	Boston	Sep 14, 2026, 21:20 UTC	18
Sep 13, 2026Arrived	San Francisco	Boston	Sep 13, 2026, 23:36 UTC	154
Sep 12, 2026Arrived	San Francisco	Boston	Sep 12, 2026, 21:57 UTC	55
Sep 11, 2026Arrived	San Francisco	Boston	Sep 11, 2026, 21:27 UTC	25
Sep 10, 2026Arrived	San Francisco	Boston	Sep 10, 2026, 20:56 UTC	-6
Sep 9, 2026Arrived	San Francisco	Boston	Sep 9, 2026, 22:11 UTC	69
Sep 8, 2026Arrived	San Francisco	Boston	Sep 8, 2026, 21:52 UTC	50
Sep 7, 2026Arrived	San Francisco	Boston	Sep 7, 2026, 20:32 UTC	-30
Sep 6, 2026Arrived	San Francisco	Boston	Sep 6, 2026, 21:59 UTC	52
Sep 5, 2026Arrived	San Francisco	Boston	Sep 5, 2026, 20:42 UTC	-24
Sep 4, 2026Arrived	San Francisco	Boston	Sep 4, 2026, 21:30 UTC	23
Sep 2, 2026Arrived	San Francisco	Boston	Sep 2, 2026, 20:42 UTC	-24
Aug 29, 2026Cancelled	Los Angeles		Not available	Not available
Aug 22, 2026Cancelled	Los Angeles		Not available	Not available